In 1946, he joined the University of Alberta as an assistant professor. He became an associate professor in 1950 and a full professor in 1955. He retired in 1978 and was appointed professor emeritus. From 1955 to 1969, he was the chairman of the Department of Geology.
His earliest papers focused mainly on mineralogy and regional geology published by the Geological Survey of Canada. His later publications reflected his interests in the fields of geochronology, ore deposits, and meteorites.[2]
The asteroid (187679) Folinsbee is named in his honour.
References
^Eckel, Edwin, 1982, GSA Memoir 155, The Geological Society of America — Life History of a Learned Society: Boulder, Colorado, Geological Society of America Memoir 155, 168 p., ISBN0-8137-1155-X.